Pith Number

pith:BDATBKTO

pith:2026:BDATBKTOT44NV44SYASCUZMPVH

not attested not anchored not stored refs pending

Impostor: An Agent-Curated Benchmark for Realistic AIGC Manipulation Localization

(2) Xiaohongshu Inc., (3) Tsinghua University), Hongxiang Jiang (2), Jiasong Wu (1), Jungong Han (3) ((1) Southeast University, Qixiong Wang (2), Wenpeng Du (1), Xiaolong Jiang (2), Yutao Hu (1), Zhenliang Li (1)

arxiv:2606.04545 v1 · 2026-06-03 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BDATBKTOT44NV44SYASCUZMPVH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-06-04T01:09:17.201167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08c130aa6e9f38daf392c0242a658fa9cf2875b51ebf65ef59e9933f2b44ec51

Aliases

arxiv: 2606.04545 · arxiv_version: 2606.04545v1 · doi: 10.48550/arxiv.2606.04545 · pith_short_12: BDATBKTOT44N · pith_short_16: BDATBKTOT44NV44S · pith_short_8: BDATBKTO

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/BDATBKTOT44NV44SYASCUZMPVH \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 08c130aa6e9f38daf392c0242a658fa9cf2875b51ebf65ef59e9933f2b44ec51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b84cef28c98113fe0d1c855839c8c6d9fb330b9a7f935e6b72ab072facc20615",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-03T07:27:45Z",
    "title_canon_sha256": "80832721bc344350ef22300f0d8ca19c4af610268403f08ac6c1a70b41f84f78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04545",
    "kind": "arxiv",
    "version": 1
  }
}